52979860

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1\times {\mathrm{331}}^1$

素因数の和:544

約数の個数: 48

約数和(自身を含む): 114452352

約数和(自身を除く): 61472492

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 151, 212, 265, 302, 331, 530, 604, 662, 755, 1060, 1324, 1510, 1655, 3020, 3310, 6620, 8003, 16006, 17543, 32012, 35086, 40015, 49981, 70172, 80030, 87715, 99962, 160060, 175430, 199924, 249905, 350860, 499810, 999620, 2648993, 5297986, 10595972, 13244965, 26489930, 52979860]

約数ペア:

[(1, 52979860), (2, 26489930), (4, 13244965), (5, 10595972), (10, 5297986), (20, 2648993), (53, 999620), (106, 499810), (151, 350860), (212, 249905), (265, 199924), (302, 175430), (331, 160060), (530, 99962), (604, 87715), (662, 80030), (755, 70172), (1060, 49981), (1324, 40015), (1510, 35086), (1655, 32012), (3020, 17543), (3310, 16006), (6620, 8003)]